Move rows in a QTableWidget

  • Hello!!

    I am trying to move rows in a QTableWidget. My idea is to have two buttons (up and down).

    The procedure that I want is:

    1. Select a row. (for example row 2)
    2. Push a button (for example, button down)
    3. The table must swap the row 2 with row 3, because we want to move the row 2 down.

    Is there any easy way to do this?

    Thank you very much!!

  • Qt Champions 2018

    Unfortunately Qt generic models do not implement moveRows. You have 2 choices:

    • save the data, remove the row, insert the row and re-set the data
    • store temporary indexes in a user role and use QSortFilterProxyModel to sort it (requires switching to model+view and the change is not actually done in the original model)

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